Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6263624 | Skylight assembly | Walter S. Hoy | 2001-07-24 |
| 6052956 | Skylight assembly | Walter S. Hoy | 2000-04-25 |
| 5746967 | Method of curing thermoset resin with visible light | Walter S. Hoy | 1998-05-05 |